Genesis 7:3–4

and seven pairs of the birds of the heavens also, male and female, to keep their offspring alive on the face of all the earth. For in seven days I will send rain on the earth forty days and forty nights, and every living thing that I have made I will blot out from the face of the ground.”

and also seven pairs of every kind of bird, male and female, to keep their various kinds alive throughout the earth. Seven days from now I will send rain on the earth for forty days and forty nights, and I will wipe from the face of the earth every living creature I have made.”

and seven pairs, male and female, of the birds of the sky—in order to keep offspring alive throughout the earth. Seven days from now I will make it rain on the earth forty days and forty nights, and every living thing I have made I will wipe off the face of the earth.”

Also take seven pairs of every kind of bird. There must be a male and a female in each pair to ensure that all life will survive on the earth after the flood. Seven days from now I will make the rains pour down on the earth. And it will rain for forty days and forty nights, until I have wiped from the earth all the living things I have created.”

as well as from the birds of heaven seven pairs, male and female, to keep their kind alive on the face of all the earth. For within seven days I will send rain upon the earth for forty days and forty nights. And I will blot out all the living creatures that I have made from upon the face of the ground.”

Of fowls also of the air by sevens, the male and the female; to keep seed alive upon the face of all the earth. For yet seven days, and I will cause it to rain upon the earth forty days and forty nights; and every living substance that I have made will I destroy from off the face of the earth.